🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.52 AU - 0.54 AU

Year: 142 Days

Day: 35.2 Hours

Environment

Temp: 212 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.23 AU - 3.11 AU

Year: 1602 Days

Day: 16.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 109,063,866 km

• M1: 139,724 km (0.105 R)
• M2: 1,461,721 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.6

Radius: 12.5

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 10.84 AU - 11 AU

Year: 13247 Days

Day: 5.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 109,063,866 km

• M1: 207,343 km (0.055 R)
• M2: 399,875 km (0.105 R)
• M3: 599,588 km (0.116 R)
• M4: 734,825 km (0.096 R)
• M5: 869,912 km (0.115 R)
• M6: 1,064,239 km (0.104 R)
• M7: 1,273,527 km (0.037 R)
• M8: 1,397,394 km (0.086 R)
• M9: 1,598,603 km (0.099 R)
• M10: 1,702,873 km (0.062 R)
• M11: 1,825,094 km (0.066 R)
• M12: 2,360,355 km (0.102 R)
• M13: 2,924,788 km (0.086 R)
• M14: 3,628,796 km (0.115 R)
• M15: 3,727,829 km (0.082 R)
• M16: 4,113,044 km (0.116 R)
• M17: 4,237,360 km (0.074 R)
• M18: 4,768,881 km (0.084 R)
• M19: 5,209,447 km (0.055 R)
• M20: 5,344,234 km (0.036 R)
• M21: 6,153,559 km (0.055 R)
• M22: 6,320,061 km (0.064 R)
• M23: 7,885,005 km (0.03 R)
• M24: 8,723,949 km (0.094 R)
• M25: 9,235,574 km (0.083 R)
• M26: 9,317,255 km (0.092 R)
• M27: 9,399,234 km (0.083 R)
• M28: 10,119,249 km (0.091 R)
• M29: 10,771,196 km (0.085 R)
• M30: 11,030,001 km (0.062 R)
• M31: 11,203,684 km (0.117 R)
• M32: 11,290,750 km (0.054 R)
• M33: 11,818,681 km (0.102 R)
• M34: 11,907,392 km (0.112 R)
• M35: 13,419,527 km (0.087 R)
• M36: 13,667,112 km (0.091 R)
• M37: 14,229,600 km (0.112 R)
• M38: 15,183,885 km (0.096 R)
• M39: 16,158,814 km (0.077 R)
• M40: 16,257,549 km (0.094 R)
• M41: 16,356,283 km (0.07 R)
• M42: 16,488,378 km (0.103 R)
• M43: 16,986,838 km (0.097 R)
• M44: 17,221,108 km (0.045 R)
• M45: 18,305,843 km (0.051 R)
• M46: 18,580,504 km (0.1 R)
• M47: 18,787,398 km (0.094 R)
• M48: 19,482,579 km (0.104 R)
• M49: 19,974,308 km (0.116 R)
• M50: 20,576,738 km (0.111 R)
• M51: 21,365,418 km (0.112 R)
• M52: 21,727,146 km (0.116 R)
• M53: 22,017,964 km (0.028 R)
• M54: 22,420,083 km (0.101 R)
• M55: 23,083,101 km (0.073 R)
• M56: 23,305,553 km (0.117 R)
• M57: 23,864,900 km (0.086 R)
• M58: 24,052,346 km (0.067 R)
• M59: 24,353,187 km (0.105 R)
• M60: 24,466,433 km (0.095 R)
• M61: 24,693,223 km (0.067 R)
• M62: 24,920,761 km (0.085 R)
• M63: 25,416,229 km (0.082 R)
• M64: 25,530,971 km (0.098 R)
• M65: 25,722,755 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 989.3

Radius: 5.1

Gravity: 38.04 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 16.92 AU - 17.94 AU

Year: 26713 Days

Day: 24.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 109,063,866 km

• M1: 200,461 km (0.104 R)
• M2: 500,405 km (0.09 R)
• M3: 805,285 km (0.113 R)
• M4: 960,718 km (0.113 R)
• M5: 1,025,643 km (0.091 R)
• M6: 1,557,314 km (0.032 R)
• M7: 1,751,193 km (0.059 R)
• M8: 2,692,462 km (0.103 R)
• M9: 3,814,895 km (0.079 R)
• M10: 4,182,008 km (0.099 R)
• M11: 4,235,415 km (0.095 R)
• M12: 4,615,394 km (0.045 R)
• M13: 4,670,446 km (0.093 R)
• M14: 5,006,143 km (0.11 R)
• M15: 5,119,838 km (0.112 R)
• M16: 5,759,817 km (0.049 R)
• M17: 5,819,357 km (0.062 R)
• M18: 5,938,886 km (0.115 R)
• M19: 7,305,911 km (0.052 R)
• M20: 8,561,037 km (0.063 R)
• M21: 10,967,469 km (0.073 R)
• M22: 11,939,256 km (0.072 R)
• M23: 13,094,152 km (0.063 R)
• M24: 13,408,158 km (0.115 R)
• M25: 13,487,146 km (0.098 R)
• M26: 14,933,159 km (0.061 R)
• M27: 15,840,919 km (0.114 R)
• M28: 16,007,870 km (0.095 R)
• M29: 16,596,837 km (0.073 R)
• M30: 16,936,573 km (0.047 R)
• M31: 17,364,423 km (0.075 R)
• M32: 19,378,011 km (0.111 R)
• M33: 19,825,458 km (0.079 R)
• M34: 20,548,464 km (0.059 R)
• M35: 22,580,602 km (0.07 R)
• M36: 23,335,323 km (0.047 R)
• M37: 23,430,318 km (0.098 R)
• M38: 23,525,312 km (0.106 R)
• M39: 23,811,194 km (0.066 R)
• M40: 24,002,530 km (0.117 R)
• M41: 24,482,888 km (0.041 R)
• M42: 25,942,964 km (0.078 R)
• M43: 26,633,956 km (0.11 R)
• M44: 28,844,713 km (0.087 R)
• M45: 29,457,766 km (0.062 R)
• M46: 31,218,084 km (0.038 R)
• M47: 31,322,653 km (0.051 R)
• M48: 32,058,076 km (0.106 R)
• M49: 32,269,308 km (0.071 R)
• M50: 32,586,904 km (0.111 R)
• M51: 33,760,499 km (0.082 R)
• M52: 34,298,453 km (0.057 R)
• M53: 35,056,466 km (0.08 R)
• M54: 35,819,864 km (0.114 R)
• M55: 36,368,589 km (0.085 R)
• M56: 39,040,706 km (0.113 R)
• M57: 39,266,300 km (0.092 R)
• M58: 42,121,524 km (0.057 R)
• M59: 44,924,839 km (0.067 R)
• M60: 48,270,745 km (0.113 R)
• M61: 48,998,090 km (0.097 R)
• M62: 51,325,085 km (0.036 R)
• M63: 54,189,884 km (0.115 R)
• M64: 58,518,797 km (0.067 R)
• M65: 59,683,118 km (0.119 R)
• M66: 60,724,468 km (0.088 R)
• M67: 63,884,424 km (0.099 R)
• M68: 65,083,152 km (0.086 R)
• M69: 69,404,885 km (0.078 R)
• M70: 69,678,200 km (0.062 R)
• M71: 72,845,337 km (0.079 R)
• M72: 73,122,841 km (0.118 R)
• M73: 76,622,683 km (0.1 R)
• M74: 78,748,618 km (0.102 R)
• M75: 80,176,530 km (0.117 R)
• M76: 81,469,056 km (0.109 R)
• M77: 81,757,331 km (0.03 R)
• M78: 82,334,629 km (0.082 R)
• M79: 82,479,140 km (0.089 R)
• M80: 82,913,273 km (0.099 R)
• M81: 83,783,933 km (0.12 R)
• M82: 84,365,869 km (0.078 R)
• M83: 85,534,079 km (0.049 R)
• M84: 87,738,702 km (0.086 R)
• M85: 90,259,875 km (0.096 R)
• M86: 95,828,806 km (0.06 R)
• M87: 96,132,938 km (0.057 R)
• M88: 99,654,023 km (0.101 R)
• M89: 99,808,109 km (0.062 R)
• M90: 99,962,195 km (0.054 R)
• M91: 103,840,968 km (0.101 R)
• M92: 104,309,808 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 980.3

Radius: 6.1

Gravity: 26.35 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 15.14 AU - 21.42 AU

Year: 28690 Days

Day: 18.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 109,063,866 km

• M1: 114,442 km (0.106 R)
• M2: 276,158 km (0.111 R)
• M3: 1,331,122 km (0.094 R)
• M4: 1,443,470 km (0.087 R)
• M5: 1,558,959 km (0.041 R)
• M6: 1,840,503 km (0.117 R)
• M7: 3,626,252 km (0.075 R)
• M8: 3,837,185 km (0.091 R)
• M9: 4,720,112 km (0.082 R)
• M10: 4,777,408 km (0.077 R)
• M11: 5,066,880 km (0.09 R)
• M12: 5,602,440 km (0.077 R)
• M13: 6,344,296 km (0.086 R)
• M14: 6,407,426 km (0.088 R)
• M15: 8,678,023 km (0.102 R)
• M16: 9,173,491 km (0.057 R)
• M17: 9,388,613 km (0.065 R)
• M18: 10,044,151 km (0.118 R)
• M19: 11,785,470 km (0.071 R)
• M20: 12,176,219 km (0.101 R)
• M21: 12,650,594 km (0.088 R)
• M22: 12,810,215 km (0.11 R)
• M23: 13,292,668 km (0.065 R)
• M24: 13,373,750 km (0.064 R)
• M25: 13,536,214 km (0.112 R)
• M26: 15,366,394 km (0.091 R)
• M27: 16,310,357 km (0.087 R)
• M28: 16,483,890 km (0.103 R)
• M29: 16,570,956 km (0.105 R)
• M30: 17,805,587 km (0.095 R)
• M31: 20,736,808 km (0.09 R)
• M32: 20,830,756 km (0.075 R)
• M33: 21,019,099 km (0.117 R)
• M34: 21,587,721 km (0.113 R)
• M35: 22,257,470 km (0.034 R)
• M36: 22,933,952 km (0.053 R)
• M37: 23,128,579 km (0.062 R)
• M38: 24,010,757 km (0.101 R)
• M39: 26,620,492 km (0.085 R)
• M40: 29,002,838 km (0.082 R)
• M41: 29,108,006 km (0.057 R)
• M42: 30,593,064 km (0.093 R)
• M43: 30,914,400 km (0.083 R)
• M44: 31,885,440 km (0.041 R)
• M45: 32,211,264 km (0.082 R)
• M46: 33,636,184 km (0.093 R)
• M47: 35,081,449 km (0.047 R)
• M48: 35,868,184 km (0.109 R)
• M49: 35,980,981 km (0.1 R)
• M50: 38,724,606 km (0.086 R)
• M51: 39,420,984 km (0.112 R)
• M52: 41,534,802 km (0.028 R)
• M53: 42,366,715 km (0.052 R)
• M54: 42,485,945 km (0.114 R)
• M55: 42,605,324 km (0.113 R)
• M56: 43,926,273 km (0.106 R)
• M57: 44,409,923 km (0.044 R)
• M58: 45,382,459 km (0.032 R)
• M59: 46,239,206 km (0.065 R)
• M60: 49,342,314 km (0.099 R)
• M61: 49,971,074 km (0.102 R)
• M62: 50,097,036 km (0.102 R)
• M63: 53,282,573 km (0.09 R)
• M64: 55,094,801 km (0.08 R)
• M65: 56,664,233 km (0.115 R)
• M66: 57,983,387 km (0.088 R)
• M67: 63,769,234 km (0.048 R)
• M68: 68,052,969 km (0.09 R)
• M69: 69,454,551 km (0.04 R)
• M70: 70,300,079 km (0.114 R)
• M71: 71,716,770 km (0.114 R)
• M72: 72,143,723 km (0.037 R)
• M73: 72,999,871 km (0.114 R)
• M74: 73,429,367 km (0.058 R)
• M75: 73,715,996 km (0.04 R)
• M76: 73,859,461 km (0.059 R)
• M77: 77,331,328 km (0.114 R)
• M78: 80,560,249 km (0.086 R)
• M79: 82,191,165 km (0.075 R)
• M80: 83,085,311 km (0.072 R)
• M81: 84,132,646 km (0.092 R)
• M82: 85,033,823 km (0.109 R)
• M83: 87,452,372 km (0.113 R)
• M84: 87,604,363 km (0.093 R)
• M85: 89,128,317 km (0.077 R)
• M86: 90,353,823 km (0.084 R)
• M87: 94,998,687 km (0.107 R)
• M88: 97,665,119 km (0.053 R)
• M89: 100,038,340 km (0.054 R)
• M90: 103,071,287 km (0.031 R)
• M91: 105,002,446 km (0.077 R)
• M92: 105,810,574 km (0.117 R)
• M93: 106,458,632 km (0.083 R)
• M94: 107,595,875 km (0.103 R)
• M95: 109,063,879 km (0.105 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 18,406 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit